24″ intake louver/shutter


Fresh air intake shutter. Shutter typically stays closed keeping your greenhouse warm. When the exhaust fan turns on, negative pressure is created therefor opening shutters and bringing in fresh air.


24″ $100.00

36″ $190.00


Fits Fan Diameter . 24 In., Shutter Overall Size 27 In. x 27 In., Shutter Construction Material G-90 Galvanized Steel Frame and Tie Rods, Shutter Opening Required 24-1/2 In. x 24-1/2 In., Blade Material Mill Finish Aluminum





These are typically placed near a light trap. A must have for light dep greenhouses.

Backdraft Damper, louver, shutter.

We have both 24 and 36″. Manual and electric.



There are no reviews yet.

Be the first to review “24″ intake louver/shutter”

Your email address will not be published. Required fields are marked *

© Copyright  -Light DEP Solutions 2020

Website developed by WeProms

Scroll to Top